10results about How to "Eliminate processability" patented technology

This invention provides a cup assembly for a food processor, including a cup body, a cup lid, and a processing component disposed within the cup body. It also includes a gearbox, which comprises a movably disposed clutch output shaft. When the clutch output shaft moves to a first position, it drives the processing component to output a first rotational speed; when the clutch output shaft moves to a second position, it drives the processing component to output a second rotational speed. The cup lid is installed in place, maintaining the clutch output shaft in either the first or second position. Furthermore, a food processor with the aforementioned cup assembly is provided. In the first position, the clutch output shaft outputs a first rotational speed to adapt to multi-functional cooking; in the second position, it outputs a second rotational speed to adapt to another multi-functional cooking method requiring a different speed. By changing the position of the clutch output shaft, the processing component can be replaced and the rotational speed can be automatically switched. Moreover, the output speed range is wide and the torque is high, avoiding stalling caused by high processing resistance.

The utility model discloses a tool for removing a broken tool part in cylinder top surface deep oil way hole machining, and belongs to the technical field of engine cylinder production. The lower end of the impact body is connected with the impact head, and the side wall is connected with the holder. The lower end of the impact head is of a cone structure and is made of quenched and tempered W6Mo5Cr4V2 high-speed steel. A magnetic head is embedded in the outer end of the holder in an interference mode. The magnetic head outer end face and the holder outer end face are located on the same plane. One end of the air passage penetrates through the lower end part of the impact head, and the other end of the air passage penetrates through the side wall of the impact body and is connected with the air pipe quick-change connector. According to the device, the transfer cost is reduced, hole wall materials are prevented from being damaged by high temperature, macroscopic scraps and microcosmic scraps are removed step by step, rapid operation of a single person is achieved, the labor intensity is reduced, online efficient removal of the cylinder body deep hole broken tool parts is achieved, the production efficiency is improved, the machining quality is guaranteed, and remarkable economic benefits and technical progress are achieved.

This utility model relates to an injection mold for a generator panel cover, comprising a movable module and a base module that cooperate with each other and are respectively arranged front and rear. The movable module includes a movable module and a feeding block fixed to the front side of the movable module. The base module includes a shaping module, a bottom block fixed to the rear side of the shaping module, and an ejection mechanism disposed between the shaping module and the bottom block. The base module also includes a molding core embedded in the front side of the shaping module and cooperating with the movable module. The movable module also includes an inner molding component disposed on the movable module. The inner molding component includes a base block embedded and fixed in the movable module and a first insert block, a second insert block, and a third insert block inserted and fixed in the base block. This utility model effectively simplifies the processing and manufacturing process of the mold to achieve the effect of saving time and effort.

This invention discloses an integrated production method for decorative packaging paper based on multi-cage graded sizing, comprising four steps: base layer forming, wet implantation of decorative materials, surface coating and sealing, and drying and paper output. The first cage forms the base fiber layer by sizing at a pulp-to-water ratio of 2:8. The second cage is modified into a flooded sizing tank, and a cationic starch-grafted silane coupling agent is used to wet-implant metal sheets, dried flower and plant fragments, and colored fiber filaments modified with nano-silica into the base fiber layer. The third cage is sizing and sealing at a pulp-to-water ratio of 2:5 and coated with a self-crosslinking waterborne polyurethane-acrylate hybrid emulsion. After drying in multiple cylinders, the finished product is obtained. This invention realizes integrated continuous production from pulp to decorative packaging paper, with strong adhesion of the decorative layer and a realistic three-dimensional texture.

The invention relates to a low-cost and high-precision unmanned aerial vehicle control surface integral forming method, and belongs to the technical field of advanced composite material manufacturing. According to the method, the core force bearing part of the control surface of the unmanned aerial vehicle breaks through the traditional step-by-step manufacturing mode of composite material forming and metal piece post-assembly, and integrated compression molding of the metal connecting piece and the composite material control surface is achieved. Through the technical means of precise positioning of the metal connecting piece, compression molding and forming integration of the composite material and the like, integrated forming of the metal connecting piece and the composite material is achieved, and the problem that traditional control surface manufacturing needs separate part manufacturing, machining and manual assembling is solved. The prepared unmanned aerial vehicle control surface has the advantages of being high in qualified rate, high in forming precision, high in production efficiency, low in cost, good in structural integrity and the like.

The utility model provides a micro-fluidic substrate and a micro-fluidic chip, and relates to the technical field of analysis and detection, according to the micro-fluidic substrate, the processing and assembling links of independent parts are eliminated through an integrally formed structure, and the manufacturing cost is reduced; meanwhile, the integrated structure does not deform in the puncturing process, so that the accuracy and reliability of the puncturing action are ensured, and the defects of high cost and poor puncturing effect in a traditional micro-fluidic chip are overcome; the micro-fluidic chip comprises a micro-fluidic substrate, a water box and a sealing film, the water box is arranged in a water box placement area, the sealing film is arranged on the micro-fluidic substrate, and the sealing film serves as a flexible sealing layer covering the micro-fluidic substrate to prevent fluid in a fluid groove in a substrate body from leaking. Compared with a microfluidic cover plate which is in ultrasonic welding with a microfluidic substrate in the prior art, the cover sealing film is lower in manufacturing cost.

This invention relates to the field of battery technology, and discloses a cold heading process for a negative electrode post, a negative electrode post, a battery top cover, and a battery. The cold heading process for the negative electrode post specifically includes: blanking: cutting a copper-aluminum composite plate into blanks according to a preset size; screening: screening out blanks that meet the requirements; and heading: feeding the screened qualified blanks into a first cold heading mold for extrusion, thereby extruding a first groove on the top of the aluminum layer to increase the height of the aluminum layer. By cold heading the blanks to form the negative electrode post, welding and CNC machining processes are eliminated, improving production efficiency and saving costs. It also ensures a strong bond between the copper and aluminum layers, reducing the risk of breakage and improving the reliability of the negative electrode post.

The invention relates to a combined machining process for automobile die inserts, which belongs to the technical field of numerical control machining and comprises the steps of three-dimensional data standardized arrangement and layered management, realization of rapid selection of geometric elements through layering of spacer blocks, layout of process plates and planning of combined machining units, standardization of the process plates and optimization arrangement of a plurality of inserts. The inserts are provided with a unified machining standard, independent coordinate systems are set for the inserts respectively, and machining of the multiple inserts is completed through one-time clamping in field machining. A traditional one-piece-one clamping mode is converted into multi-piece combined machining, multiple times of clamping and alignment are reduced to a few times, the overall machining period is shortened by 60% or above, meanwhile, the stability of the matching face precision is improved, the critical path bottleneck of machining before assembly is eliminated, a quality foundation is laid for subsequent assembly and machining after assembly, and the machining efficiency is improved. And important nodes of mold development are achieved on schedule.

The invention discloses a carbon fiber transmission shaft and a forming mold and a forming method thereof, and relates to the field of carbon fiber composite materials. The carbon fiber transmission shaft comprises a transmission shaft body and a shaft head. The transmission shaft body is made of a carbon fiber composite material and is tubular, and shaft heads are arranged in cavities at two ends of the transmission shaft body; the shaft head is made of metal or alloy and is tubular; the shaft head and the transmission shaft body are installed in an inverted fit mode. And the shaft head and the transmission shaft body are co-cured integrally formed parts. The invention further discloses a forming die and a forming method, reverse buckling type connection and co-curing integrated forming of the transmission shaft body and the shaft head can be achieved on the basis of the forming die and the forming method, and the defects caused by the fact that in the prior art, a carbon fiber composite transmission shaft cannot be wound away after connection and after connection are overcome. The connection strength of the carbon fiber composite transmission shaft is improved, the dynamic balance of the transmission shaft is optimized, and the production efficiency is improved.

This invention discloses a method for recycling titanium alloy recycled materials based on hot isostatic pressing (HIP), belonging to the field of titanium metallurgy. The method includes the following steps: First, titanium alloy recycled materials with different oxygen contents are accurately calculated and mixed to obtain a homogeneous mixture. Second, a titanium alloy sheath of the same material as the product is manufactured using 3D printing technology. The pre-mixed powder is then filled into the sheath and compacted. Finally, after vacuuming and sealing, HIP sintering is performed to directly obtain a near-net-shape dense blank under high temperature and pressure. This method optimizes the process flow by combining the full densification capability of 3D-printed sheaths with HIP technology, eliminating the remelting, sheath removal, and numerous machining steps required in traditional recycling processes. It directly produces near-net-shape products from recycled materials, significantly reducing energy consumption, labor time, and raw material loss, achieving a high-value green recycling of titanium alloys.